Datasheet

Pin configuration LD2985

4/18 DocID8189 Rev 13

2 Pin configuration

Figure 2. Pin connections (top view)

Table 2. Pin description

Pin n° Symbol Name and function

1 IN Input port

2 GND Ground pin

3 INHIBIT

Control switch ON/OFF. Inhibit is not internally pulled-up; it cannot be left

floating. Disable the device when connected to GND or to a positive

voltage less than 0.18 V

4 Bypass

Bypass pin: capacitor to be connected to GND in order to improve the

thermal noise performances

5 OUT Output port

Table 3. Thermal data

Symbol Parameter Value Unit

thJC

Thermal resistance junction-case 81 °C/W

thJA

Thermal resistance junction-ambient 255 °C/W

SC12360